EP1815333A4 - Migration von tasks in einem datenverarbeitungssystem - Google Patents

Migration von tasks in einem datenverarbeitungssystem

Info

Publication number: EP1815333A4
Authority: EP; European Patent Office
Prior art keywords: migration; tasks; computing system; computing
Prior art date: 2004-09-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

EP05738099A

Other languages

English (en)

French (fr)

Other versions

EP1815333A1 (de

Inventor

Timothy G Mortsolf

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Cisco Technology Inc

Original Assignee

Starent Networks LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2004-09-07

Filing date

2005-04-18

Publication date

2010-08-25

2005-04-18 Application filed by Starent Networks LLC filed Critical Starent Networks LLC

2007-08-08 Publication of EP1815333A1 publication Critical patent/EP1815333A1/de

2010-08-25 Publication of EP1815333A4 publication Critical patent/EP1815333A4/de

Status Ceased legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
- G06F9/485—Task life-cycle, e.g. stopping, restarting, resuming execution
- G06F9/4856—Task life-cycle, e.g. stopping, restarting, resuming execution resumption being on a different machine, e.g. task migration, virtual machine migration

Landscapes

Engineering & Computer Science (AREA)
Software Systems (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Retry When Errors Occur (AREA)
Hardware Redundancy (AREA)

EP05738099A 2004-09-07 2005-04-18 Migration von tasks in einem datenverarbeitungssystem Ceased EP1815333A4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US60817704P	2004-09-07	2004-09-07
US60817304P	2004-09-07	2004-09-07
PCT/US2005/013122 WO2006028520A1 (en)	2004-09-07	2005-04-18	Migration of tasks in a computing system

Publications (2)

Publication Number	Publication Date
EP1815333A1 EP1815333A1 (de)	2007-08-08
EP1815333A4 true EP1815333A4 (de)	2010-08-25

Family

ID=36036671

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP05737750A Withdrawn EP1815332A4 (de)	2004-09-07	2005-04-18	Prozess-checkpointing und migration in datenverarbeitungssystemen
EP05738099A Ceased EP1815333A4 (de)	2004-09-07	2005-04-18	Migration von tasks in einem datenverarbeitungssystem

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP05737750A Withdrawn EP1815332A4 (de)	2004-09-07	2005-04-18	Prozess-checkpointing und migration in datenverarbeitungssystemen

Country Status (2)

Country	Link
EP (2)	EP1815332A4 (de)
WO (2)	WO2006028521A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2443277B (en)	2006-10-24	2011-05-18	Advanced Risc Mach Ltd	Performing diagnostics operations upon an asymmetric multiprocessor apparatus
US8583090B2 (en)	2006-12-29	2013-11-12	Nokia Corporation	Transferring task completion to another device
JP5507046B2 (ja)	2007-12-27	2014-05-28	株式会社インテック	サービス提供システム
US8494439B2 (en) *	2010-05-04	2013-07-23	Robert Bosch Gmbh	Application state and activity transfer between devices
CN116226894B (zh) *	2023-05-10	2023-08-04	杭州比智科技有限公司	一种基于元仓的数据安全治理系统及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6085086A (en) *	1995-08-22	2000-07-04	Lucent Technologies Inc.	Network-based migrating user agent for personal communication services
US6442663B1 (en) *	1998-06-19	2002-08-27	Board Of Supervisors Of Louisiana University And Agricultural And Mechanical College	Data collection and restoration for homogeneous or heterogeneous process migration
WO2002091179A2 (en) *	2001-04-30	2002-11-14	Sun Microsystems, Inc.	Method and apparatus for migration of managed application state for a java based application

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6161219A (en) *	1997-07-03	2000-12-12	The University Of Iowa Research Foundation	System and method for providing checkpointing with precompile directives and supporting software to produce checkpoints, independent of environment constraints
US5893912A (en) *	1997-08-13	1999-04-13	International Business Machines Corporation	Thread context manager for relational databases, method and computer program product for implementing thread context management for relational databases
US6415315B1 (en) *	1997-12-01	2002-07-02	Recursion Software, Inc.	Method of moving objects in a computer network
US6161193A (en) *	1998-03-18	2000-12-12	Lucent Technologies Inc.	Methods and apparatus for process replication/recovery in a distributed system
JP3250729B2 (ja) *	1999-01-22	2002-01-28	日本電気株式会社	プログラム実行装置及びそのプロセス移動方法並びにプロセス移動制御プログラムを格納した記憶媒体
US7080159B2 (en) *	2000-12-15	2006-07-18	Ntt Docomo, Inc.	Method and system for effecting migration of application among heterogeneous devices

2005
- 2005-04-18 EP EP05737750A patent/EP1815332A4/de not_active Withdrawn
- 2005-04-18 EP EP05738099A patent/EP1815333A4/de not_active Ceased
- 2005-04-18 WO PCT/US2005/013126 patent/WO2006028521A1/en not_active Ceased
- 2005-04-18 WO PCT/US2005/013122 patent/WO2006028520A1/en not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6085086A (en) *	1995-08-22	2000-07-04	Lucent Technologies Inc.	Network-based migrating user agent for personal communication services
US6442663B1 (en) *	1998-06-19	2002-08-27	Board Of Supervisors Of Louisiana University And Agricultural And Mechanical College	Data collection and restoration for homogeneous or heterogeneous process migration
WO2002091179A2 (en) *	2001-04-30	2002-11-14	Sun Microsystems, Inc.	Method and apparatus for migration of managed application state for a java based application

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
COWARD MICHAEL ET AL: "CompactPCI without PCI: Heresy or High Availability?", INTERNET CITATION, September 2000 (2000-09-01), pages 1 - 8, XP007913352, Retrieved from the Internet <URL:http://www.compactpci-systems.com/pdfs/CCPU.Sept00.pdf> [retrieved on 20100629] *
LARANJEIRA L A: "NCAPS: application high availability in Unix computer clusters", FAULT-TOLERANT COMPUTING, 1998. DIGEST OF PAPERS. TWENTY-EIGHTH ANNUAL INTERNATIONAL SYMPOSIUM ON MUNICH, GERMANY 23-25 JUNE 1998, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, US LNKD- DOI:10.1109/FTCS.1998.689496, 23 June 1998 (1998-06-23), pages 441 - 450, XP010291324, ISBN: 978-0-8186-8470-8 *
See also references of WO2006028520A1 *
WEINBERG BILL: "Open Availability Architecture: Building Highly Available Systems with Linux and CompactPCI", 2002, pages 1 - 20, XP007913771, Retrieved from the Internet <URL:http://web.archive.org/web/20040725124325/www.mvista.com/dswp/CPCI.pdf> [retrieved on 20100628] *
ZHONG H ET AL: "CRAK: LINUX CHECKPOINT/RESTART AS A KERNEL MODULE", TECHNICAL REPORT CUCS, XX, XX, no. 14-01, 1 November 2001 (2001-11-01), pages 1 - 18, XP008043705 *

Also Published As

Publication number	Publication date
WO2006028521A1 (en)	2006-03-16
EP1815332A4 (de)	2009-07-15
EP1815333A1 (de)	2007-08-08
WO2006028520A1 (en)	2006-03-16
EP1815332A1 (de)	2007-08-08

Legal Events

Date	Code	Title	Description
2007-07-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2007-08-08	17P	Request for examination filed	Effective date: 20070402
2007-08-08	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2007-12-12	DAX	Request for extension of the european patent (deleted)
2010-08-25	A4	Supplementary search report drawn up and despatched	Effective date: 20100723
2010-12-01	17Q	First examination report despatched	Effective date: 20101028
2012-01-18	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: CISCO TECHNOLOGY, INC.
2019-11-07	REG	Reference to a national code	Ref country code: DE Ref legal event code: R003
2020-02-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED
2020-03-11	18R	Application refused	Effective date: 20191107

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